2714547

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{1913}}^1$

素因数の和:1970

約数の個数: 16

約数和(自身を含む): 4042368

約数和(自身を除く): 1327821

約数列:

[1, 3, 11, 33, 43, 129, 473, 1419, 1913, 5739, 21043, 63129, 82259, 246777, 904849, 2714547]

約数ペア:

[(1, 2714547), (3, 904849), (11, 246777), (33, 82259), (43, 63129), (129, 21043), (473, 5739), (1419, 1913)]